/*******************************************************************************
* Copyright (c) 1998, 2015 Oracle and/or its affiliates. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
* which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* Contributors:
* Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.testing.tests.queries.report;
import java.util.*;
import org.eclipse.persistence.expressions.*;
import org.eclipse.persistence.queries.*;
import org.eclipse.persistence.testing.models.employee.domain.*;
/**
* ReportQuery test for Scenario 1.7a
* SELECT ID FROM EMPLOYEE
*/
public class Scenario1_7d extends ReportQueryTestCase {
public Scenario1_7d() {
setDescription("Retrieve PKs with no items");
}
protected void buildExpectedResults() {
Vector employees = getSession().readAllObjects(Employee.class);
for (Enumeration e = employees.elements(); e.hasMoreElements(); ) {
Employee emp = (Employee)e.nextElement();
Object[] result = new Object[0];
addResult(result,
getSession().getDescriptor(Employee.class).getObjectBuilder().extractPrimaryKeyFromObject(emp,
getAbstractSession()));
}
}
protected void setup() throws Exception {
super.setup();
reportQuery = new ReportQuery(new ExpressionBuilder());
reportQuery.setReferenceClass(Employee.class);
reportQuery.retrievePrimaryKeys();
}
}